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authorChristoph Hellwig <hch@infradead.org>2007-08-30 17:21:54 +1000
committerTim Shimmin <tes@chook.melbourne.sgi.com>2007-10-16 12:18:09 +1000
commitcc92e7ac8d96418d99f0c31a9a132e9fccc54553 (patch)
tree85ba32909af656d5b332657aa26179369f635a00 /fs/xfs/xfs_mount.c
parent0adba5363ccbee073f127feb1d6942e64ee63ab3 (diff)
downloadlinux-cc92e7ac8d96418d99f0c31a9a132e9fccc54553.tar.bz2
[XFS] growlock should be a mutex
m_growlock only needs plain binary mutex semantics, so use a struct mutex instead of a semaphore for it. SGI-PV: 968563 SGI-Modid: xfs-linux-melb:xfs-kern:29512a Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: David Chinner <dgc@sgi.com> Signed-off-by: Tim Shimmin <tes@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_mount.c')
-rw-r--r--fs/xfs/xfs_mount.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index ba8df2f0dd4f..ebdb76da527c 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -139,7 +139,7 @@ xfs_mount_init(void)
AIL_LOCKINIT(&mp->m_ail_lock, "xfs_ail");
spinlock_init(&mp->m_sb_lock, "xfs_sb");
mutex_init(&mp->m_ilock);
- initnsema(&mp->m_growlock, 1, "xfs_grow");
+ mutex_init(&mp->m_growlock);
/*
* Initialize the AIL.
*/
@@ -174,7 +174,7 @@ xfs_mount_free(
AIL_LOCK_DESTROY(&mp->m_ail_lock);
spinlock_destroy(&mp->m_sb_lock);
mutex_destroy(&mp->m_ilock);
- freesema(&mp->m_growlock);
+ mutex_destroy(&mp->m_growlock);
if (mp->m_quotainfo)
XFS_QM_DONE(mp);